Obj. 2, 3 PR 6-3A Weighted average cost method with perpetual inventory 2.Gross profit The beginning inventory for Midnight Supplies and data on purchases and sales for a three month period are shown in Problem 6-1A. Instructions 1. Record $5,893,125 the inventory, purchases, and cost of goods sold data in a perpetual inventory record similar to the one illustrated in Exhibit 5, using the weighted average cost method. 2. Determine the total sales, the total cost of goods sold, and the gross profit from sales for . Determine the ending inventory cost as of March 31. the perlod VTotal LCM, $39